Model Uncertainty Data
URL: https://data.nist.gov/od/ds/mds2-3212/model_uncertainty_data.csv
The file 'model_uncertainty_data.csv' contains data used to create Figure 5.This data contains systematic uncertainties (k=1) in dc substituted power for a simulated measurement. Columns A-F represent uncertainty mechanisms contribut-ing to the uncertainty of Psub for the long term calibration model. Columns G-I represent total systematic uncertaintiesbetween manufacturer specified accuracy models and the long term calibrationmodel of the SMU.Data columns are formatted as follows: column A: untitled Row index column B:nominal_power (mW) x-axis in figure 5. Nominal dc substituted power from which uncertainty is calculated in mW. column C:$I_{\mathrm{ref}}$ specified accuracy (uW) Contribution of reference DMM current accuracy to total uncertainty in long term calibration model, in uW. column D:Long term repeatability (uW) Contribution of long term repeatability to total uncertainty in long term calibration model, in uW. column E:$V_{\mathrm{ref}}$ specified accuracy (uW) Contribution of reference DMM voltage accuracy to total uncertainty in long term calibration model, in uW. column F:Short term repeatability (uW) Contribution of short term repeatability to total uncertainty in long term calibration model, in uW. column G:Uncalibrated SMU, Perfectly Correlated (uW) Total uncertainty of manufacturer specifications assuming perfectly correlated accuracy models between measurements, in uW. column H:Uncalibrated SMU, Independent (uW) Total uncertainty of manufacturer specifications assuming independent accuracy models between measurements, in uW. column I:Long term calibrated SMU (uW) Total uncertainty of long term calibration model, in uW.
About this Resource
| Last updated | unknown |
|---|---|
| Created | unknown |
| Name | Model Uncertainty Data |
| Format | Comma Separated Values File |
| License | other-license-specified |
| Created | 1 year ago |
| Media type | text/csv |
| has views | False |
| id | 5207bcc7-c162-4446-9bdb-f78aebdffd3b |
| metadata modified | 7 months ago |
| package id | fc268cfd-ff01-49d7-958a-e2d671a0d603 |
| position | 3 |
| state | active |
| tracking summary | {'total': 0, 'recent': 0} |